Math

Add

100

(5x⁵+2x-8)+(7x⁵-8x+6)

12x⁵-6x-2

200

(x-6x²-1)+(7+x²-8x) 

-5x²-7x+6

300

(4+x-4x³)+(3x-6x³+2)

-10x³+4x+6

400

(-x²+9x)+(2x²-x)

x²+8x

500

(-x²+x)+(x²+x)

2x

Subtract

100

(-3x³+5x)-(2x³-x)

-2x³+x

200

(-4x³+6)-(x³-8)

-3x+8

300

(4x+7x³-6)-(6+3x-x³)

8x³+1x-12

400

(6-x²-6x³)-(3-6x²+3x³)

-9x³+5x²+3

500

(x²-3x-1)-(x²+8x+2)

-11x-3

Multiplying

100

(x-5)(x+2)

x²-3x-10

200

(x-1)(x²+x+1)

x³-1

300

(3x-1)²

9x²-6x+1

400

(3x²-2)(3x²+2)

9x⁴-4

500

x²-3x-10

x³-1

Vocab

100

5, -2

constant

200

5x, -2x

linear

300

5x⁵

Quintic

400

5x³

cubic

500

5x⁴

Quartic

Area

100

A rug had a length of 9 feet and a width of 3 feet. What is the perimeter of the rug?

24ft

200

A piece of plywood was cut so its length was 6 feet by 2 feet. What is the area of the wood?

12ft²

300

Rachel had a sheet of paper that was 9 inches long and 4 inches wide. What is the perimeter of the paper?

26in

400

Carol was cutting out some fabric for a friend. She cut a piece that was 6 centimeters wide and had an area of 30 cm2 . How long was the piece

5cm

500

Tiffany had a sheet of paper that was 9 inches long and the area was 63 in2 . What is the width of the paper?

7in